/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements. See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership. The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License. You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied. See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

package cre.jaxrs.client;

import java.io.InputStream;
import java.net.URL;

import org.apache.cxf.helpers.IOUtils;
import org.apache.cxf.io.CachedOutputStream;

public final class Client {

	private Client() {
	}

	public static void main(String args[]) throws Exception {

		// Sent HTTP GET request to query customer info
		System.out.println("Sent HTTP GET request to query customer info");
		URL url = new URL("http://localhost:8080/services/rest/orders/1");
		InputStream in = url.openStream();
		System.out.println(getStringFromInputStream(in));

		System.out.println("\n");
		System.exit(0);
	}

	private static String getStringFromInputStream(InputStream in) throws Exception {
		CachedOutputStream bos = new CachedOutputStream();
		IOUtils.copy(in, bos);
		in.close();
		bos.close();
		return bos.getOut().toString();
	}

}
